Investigation of Thermal Anisotropy Influence on Transient Temperature Distribution in an Orthotropic Bar

المؤلفون

  • Hussain A. Dawood Al-Qurtany Mechanical Engineering Department, College of Engineering, University of Baghdad , Baghdad, Iraq مؤلف

الكلمات المفتاحية:

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الملخص

A study is made of the influence of thermal anisotropy on the transient temperatures distribution after a short time. Such problem simulate the general behavior of the composite long metal bar of rectangular cross-section where it is initially at a temperature To and it is then suddenly quenched in a large volume of fluid at temperature Tf , thermal conductivity is assumed orthotropic, having different x, and y direction properties. The heat dissipation during solidification process related to the transient temperature distribution, thus the directional metal conductivity ply an important role in the volumetric strains due to orthotropic thermal expansion and chemical shrinkage, as well as the dramatic changes of saluted metal. The presented study results show the anisotropic conductivity need for realable simulation procedure.

التنزيلات

Key Dates

منشور

2006-09-01

إصدار

مجلد 10 عدد 3 (2006): Journal of Engineering and Development

القسم

Articles

الرخصة

Creative Commons License

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كيفية الاقتباس

Investigation of Thermal Anisotropy Influence on Transient Temperature Distribution in an Orthotropic Bar. (2006). مجلة الهندسة والتنمية المستدامة, 10(3), 148-160. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1796